Pith Number

pith:7URFBIJF

pith:2016:7URFBIJFJR4SPYWOVJKSNGZMTN

not attested not anchored not stored refs pending

Evolving images of the proton: Hadron physics over the past 40 years

Michael R. Pennington

arxiv:1604.01441 v1 · 2016-04-05 · hep-ph · hep-ex · nucl-ex · nucl-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7URFBIJFJR4SPYWOVJKSNGZMTN}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

1 paper in Pith

Constraints from a large-N_c analysis on meson-baryon interactions at chiral order Q^3

Receipt and verification

First computed	2026-05-18T01:15:39.643891Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd2250a1254c7927e2ceaa55269b2c9b6b3d9c9a58d301dfd751cd108b6815be

Aliases

arxiv: 1604.01441 · arxiv_version: 1604.01441v1 · doi: 10.48550/arxiv.1604.01441 · pith_short_12: 7URFBIJFJR4S · pith_short_16: 7URFBIJFJR4SPYWO · pith_short_8: 7URFBIJF

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/7URFBIJFJR4SPYWOVJKSNGZMTN \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: fd2250a1254c7927e2ceaa55269b2c9b6b3d9c9a58d301dfd751cd108b6815be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "68daa5d4f1f4d111e9130735640bd36c6d8c6afab51c40a7dc99a96e19b411ed",
    "cross_cats_sorted": [
      "hep-ex",
      "nucl-ex",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2016-04-05T22:26:15Z",
    "title_canon_sha256": "064cf2e5bfa0d87ddcedf5ee3e1fd7d99e140f4b511f1ac0aa333880db258b51"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.01441",
    "kind": "arxiv",
    "version": 1
  }
}